HELPWITHEGEOMETRYNOW HELPWITHEGEOMETRYNOW
  • 18-08-2020
  • Mathematics
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please help me on this i’ll mark u the brainliest

please help me on this ill mark u the brainliest class=

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Аноним Аноним
  • 18-08-2020
Answer: 18 degrees

Step by step:
3 angles in a triangle add up = 180 degrees
180 - 63 - 99 = 18
so a = 18 degrees

Hope this helps!
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